Most important: You don't need a heavy duty crimp tool like a hydraulic unit or the type that double hinge like bolt cutters or even the large pliers type. These terminals are not that thick, however, the garbage, thin, cheap, no name multi-tool crimp tools will not do, nobody should use them for anything, EVER. You only need a quality tool designed to crimp non-insulated 10G terminals such as the Klein 1019. 10G is the cut off for most tools so 8G bumps up the demand for compression strength…